
Details
About
This app offers a private, on-device AI companion for conversation and companionship. It functions offline, ensuring your chats remain secure and don't drain your battery. It's designed to be a friend, not a therapist or assistant.
What's New in On Device Chat AI Best Friend
26.3
July 21, 2026
AXIØM.talk app version 26.3 “Trust & Safety Agent” update includes the following New Features! – a “Trust & Safety” Agent now double-checks both the immediate output as well as the “tone” of the conversation, and recommends safety improvements if needed – this is informed by an internal ethics prompt I have called the “AXIØM Principles” inspired by Anthropic’s published “Constitution” AI research & philosophical approach – You can read more about Ax’ Model Instructions/System Prompts at http://transparency.axiom.talk – Note: this feature has been optimized for performance, but some additional latency to the AI responses can occur; depending on the nature/tone of the conversation – the app can now identify those who are over/under 13 years old, or who do not declate their age-range, and is stricter around safety with Increased Guardrails for this younger/undeclared cohort – This is done in a privacy-preserving way via official Apple® APIs for this purpose, you can read more at https://support.apple.com/guide/iphone/iphe56aab53d/ios – to protect a User’s Perspective, a new Duration Warning will slowly appear the longer a session continues – this warning cannot be dismissed either directly or by relaunching the app, it must “cool down” for the same amount of time it took to appear; this is for the safety of all Users regardless of Age – Added Preview buttons to the Voice-Mode onboarding screen for new users It also includes the following Bug Fixes: – corrects a potential issue with the Foundation Model returning inaccurate languages for your locale due to the “System Prompt” having a small malformation – You can read more about Ax’ Model Instructions/System Prompts at http://transparency.axiom.talk
MoreSubscription plans
Monthly Access
No use in model training, no ads, anonymous analytics.
In-App Purchases
$99.99
Lifetime Access
Unlock full access for the life of the app (or 25 yrs)
Events
User reviews
Developer apps
FAQ
What is AXIØM.talk?
AXIØM.talk is an on-device AI companion designed for private, offline conversations. It acts as a friend and confidant, available to chat whenever you need, without transmitting your data off your device.
Does AXIØM.talk have ads?
No, AXIØM.talk does not contain advertisements. It is a paid application focused on providing an uninterrupted user experience.
What devices is AXIØM.talk available on?
AXIØM.talk requires an iPhone capable of Apple Intelligence®, running iOS 26.1 or later, with the language set to English, French, German, Italian, Japanese, Korean, Spanish, or Chinese (Simplified & Traditional).
Can AXIØM.talk provide medical or mental health advice?
No, AXIØM.talk is not a therapist and cannot dispense medical or mental health advice. It is designed to be a supportive friend for listening and companionship.
How much does AXIØM.talk cost?
AXIØM.talk is a paid app priced at $11.99. It also offers subscription plans for Monthly Access at $1.99/month with a 1-month free trial, and Yearly Access at $19.99/year with a 2-month free trial.
Is AXIØM.talk always available offline?
Yes, AXIØM.talk is designed to function offline. Your text chats are kept on-device, allowing you to use it even without an internet connection, such as in Airplane Mode.
How often is AXIØM.talk updated?
The app was last updated on June 29, 2026, to version 26.2. It is noted that the app will be supported with updates to the app, its built-in instructions, and the Foundation Model APIs it utilizes.
What is the age rating for AXIØM.talk?
AXIØM.talk has an age rating of 9+. This indicates it is suitable for users aged 9 and older.






